The 2024 Libéma Open was a professional tennis tournament played on outdoor grass courts at Autotron Rosmalen in Rosmalen, 's-Hertogenbosch, Netherlands from 10 to 16 June 2024. It was the 33rd edition of the Rosmalen Grass Court Championships and is classified as an ATP 250 event on the 2024 ATP Tour and a WTA 250 event on the 2024 WTA Tour.
See main article: 2024 Libéma Open – Men's singles.
Alex de Minaur def. 
Sebastian Korda, 6–2, 6–4See main article: 2024 Libéma Open – Women's singles.
Bianca Andreescu 4–6, 6–3, 7–5 Nathaniel Lammons / Jackson Withrow def. Wesley Koolhof / Nikola Mektić, 7–6(7–5), 7–6(7–3)See main article: 2024 Libéma Open – Women's doubles.
Ingrid Neel / Bibiane Schoofs def. 
Tereza Mihalíková / 
Olivia Nicholls 7–6(8–6), 6–3| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| Australia | Alex de Minaur | 9 | 1 | |
| United States | Tommy Paul | 12 | 2 | |
 France | Ugo Humbert | 16 | 3 | |
| Karen Khachanov | 18 | 4 | ||
| France | Adrian Mannarino | 22 | 5 | |
| Tallon Griekspoor | 25 | 6 | ||
| United States | Sebastian Korda | 28 | 7 | |
| Australia | Jordan Thompson | 36 | 8 |
The following players received wildcards into the main draw:
The following player received entry using a protected ranking into the main draw:
The following players received entry from the qualifying draw:
The following player received entry as a lucky loser:
Félix Auger-Aliassime → replaced by Rinky Hijikata
Roberto Carballés Baena → replaced by 
Zizou Bergs Pedro Martínez → replaced by Max Purcell
Luca Nardi Christopher O'Connell → replaced by Roberto Bautista Agut
Alexander Shevchenko → replaced by Aleksandar Vukic| Country | Player | Country | Player | Rank1 | Seed | |
|---|---|---|---|---|---|---|
| Wesley Koolhof | Nikola Mektić | 31 | 1 | |||
| United States | Nathaniel Lammons | United States | Jackson Withrow | 50 | 2 | |
| Ivan Dodig | United Kingdom | Henry Patten | 58 | 3 | ||
| Australia | Max Purcell | Australia | Jordan Thompson | 69 | 4 |
The following pairs received wildcards into the doubles main draw:
The following pair received entry as alternates:
Austin Krajicek → replaced by Ivan Dodig / Henry Patten Roberto Carballés Baena / Pedro Martínez → replaced by Zizou Bergs / David Goffin
Gonzalo Escobar / Aleksandr Nedovyesov → replaced by Sander Arends / Matwé Middelkoop Sander Gillé / Joran Vliegen → replaced by Ryan Seggerman / Patrik Trhac
Santiago González / Robin Haase → replaced by Robin Haase / 
Skander Mansouri 
Harri Heliövaara / Henry Patten → replaced by Romain Arneodo / 
Sam Weissborn
Jan Zieliński → replaced by Evan King / Reese Stalder Rajeev Ram / Joe Salisbury → replaced by Stefano Napolitano / Luca Nardi| Country | Player | Rank1 | Seed | |
|---|---|---|---|---|
| United States | Jessica Pegula | 5 | 1 | |
| Liudmila Samsonova | 17 | 2 | ||
| Ekaterina Alexandrova | 18 | 3 | ||
| Belgium | Elise Mertens | 27 | 4 | |
| Veronika Kudermetova | 31 | 5 | ||
 China | Yuan Yue | 36 | 6 | |
| Donna Vekić | 40 | 7 | ||
| Poland | Magda Linette | 46 | 8 |
The following players received wildcards into the main draw:
The following players received entry using a protected ranking into the singles main draw:
The following players received entry from the qualifying draw:
Marie Bouzková → replaced by Emina Bektas Océane Dodin → replaced by Jule Niemeier Emma Navarro → replaced by Rebeka Masarova
Mayar Sherif → replaced by Alison Van Uytvanck| Country | Player | Country | Player | Rank1 | Seed | |
|---|---|---|---|---|---|---|
| United States | Jessica Pegula | Demi Schuurs | 42 | 1 | ||
 Japan | Shuko Aoyama | Aldila Sutjiadi | 57 | 2 | ||
| Japan | Eri Hozumi | Makoto Ninomiya | 102 | 3 | ||
The following pairs received wildcards into the doubles main draw:
The following pair received entry as alternates:
Bai Zhuoxuan / Yuan Yue
